Plate 3From: Diversity of phytoplankton species in Cheonjin Lake, northeastern South KoreaFigs. 1–3 Cosmarium medioscrobiculatum var. egranulatum. 4–6 C. abbreviatum var. germanicum. 7–9 C. contractum var. incrassatum. 10–12 C. contractum var. minutum. 13, 14 C. inornatum. 15–17 C. reniforme var. elevatum. 18, 19 C. stigmosumBack to article page